Advanced XLS Converter Free Download Latest Version for Windows. It is full offline installer standalone setup of Advanced XLS Converter. Advanced XLS Converter Overview Advanced XLS Converter offers the quickest, easiest and affordable way to convert Excel files (XLS, XLSX, XLSM) to a variety of database formats, including DBF, TXT, HTML, XML, CSV, SQL, RTF – all with just a few clicks. This program provides the quickest, easiest, and most affordable way to convert Excel (XLS, XLSX, XLSM) files to a great variety of database formats, including DBF, TXT, HTML, XML, CSV, SQL, RTF – all with a few clicks Read More …